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LiF結晶の凝集機構について
https://jaxa.repo.nii.ac.jp/records/33899
https://jaxa.repo.nii.ac.jp/records/3389904359af4-0ea8-4aa9-bcb5-23c7634e6366
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
SA0701423.pdf (401.5 kB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2015-03-26 | |||||||||
| タイトル | ||||||||||
| タイトル | LiF結晶の凝集機構について | |||||||||
| 言語 | ||||||||||
| 言語 | jpn | |||||||||
| 資源タイプ | ||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||
| 資源タイプ | departmental bulletin paper | |||||||||
| その他のタイトル（英） | ||||||||||
| その他のタイトル | Quantum mechanical Computations of the Lattice Energy and the Lattice Constant of the LiF Crystal | |||||||||
| 著者 |
山下, 次郎
× 山下, 次郎
× Yamashita, Jiro
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| 著者所属 | ||||||||||
| 東京大学理工學研究所 | ||||||||||
| 著者所属（英） | ||||||||||
| en | ||||||||||
| THE INSTITUTE OF SCIENCE AND TECHNOLOGY, UNIVERSITY OF TOKYO | ||||||||||
| 出版者 | ||||||||||
| 出版者 | 東京大学理工学研究所 | |||||||||
| 書誌情報 |
東京大學理工學研究所報告 巻 4, 号 11/12, p. 269-272, 発行日 1951-06-05 |
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| 抄録（英） | ||||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | The most significant, purely quantum mechanical computations of the cohesive energies of ionic crystals are those which have been carried out on Sodium chloride and on lithium hydride by Landshoff and Hylleraas, respectively. Landshoff based his work on a Heiter-London approximation in which he used the solutions of Fock's equations for Na^+ and Cl^- free ions. The agreement between his results and experiment is good, which indicates that the Heitler-London method is fairly good for the ground state of the ionic crystals. The ions, however, must be deformed in the crystals by the crystalline fields, those effects are neglected by their works, because they used wave functions of free ions. We, therefore, compute the lattice energy and the lattice constant of the LiF crystal, taking account of that deformation of wave functions by the variational method, that is, we used the analytical fun tion with three parameters for the F^--2p wave fun tion and determined them so as to minimize the energy of the total, system. The agreement between our result and experiment is fairly good. | |||||||||
| ISSN | ||||||||||
| 収録物識別子タイプ | ISSN | |||||||||
| 収録物識別子 | 0371-6090 | |||||||||
| 書誌レコードID | ||||||||||
| 収録物識別子タイプ | NCID | |||||||||
| 収録物識別子 | AN00162611 | |||||||||
| 資料番号 | ||||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | 資料番号: SA0701423000 | |||||||||
